11221002120112 has 10 divisors (see below), whose sum is σ = 21740691607748. Its totient is φ = 5610501060048.

The previous prime is 11221002120079. The next prime is 11221002120173. The reversal of 11221002120112 is 21102120012211.

11221002120112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (16), and also a Moran number because the ratio is a prime number: 701312632507 = 11221002120112 / (1 + 1 + 2 + 2 + 1 + 0 + 0 + 2 + 1 + 2 + 0 + 1 + 1 + 2).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 350656316238 + ... + 350656316269.

Almost surely, 2^{11221002120112} is an apocalyptic number.

It is an amenable number.

11221002120112 is a deficient number, since it is larger than the sum of its proper divisors (10519689487636).

11221002120112 is an equidigital number, since it uses as much as digits as its factorization.

11221002120112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 701312632515 (or 701312632509 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11221002120112 its reverse (21102120012211), we get a palindrome (32323122132323).

The spelling of 11221002120112 in words is "eleven trillion, two hundred twenty-one billion, two million, one hundred twenty thousand, one hundred twelve".